Crystal structure of a new HfO(OH)(2) oxyhydroxide
Tarakina NV, Tyutyunnik AP, Baklanova YV, Maksimova LG, Denisova TA, Neder R (2013)
Publication Status: Published
Publication Type: Conference contribution
Publication year: 2013
Journal
Publisher: J C P D S-INT CENTRE DIFFRACTION DATA
Book Volume: 28
Pages Range: S510-S518
DOI: 10.1017/S0885715613000791
Abstract
The crystal structure of a new hafnium oxyhydroxide obtained by an ion-exchange reaction from a Li2HfO3 precursor has been solved by a direct method and refined using Rietveld full profile fitting based on X-ray powder diffraction data. HfO(OH)(2) crystallizes in a P2(1)/c monoclinic unit cell (a = 5.5578(5) angstrom, b = 9.0701(10) angstrom, c = 5.7174(5) angstrom, beta = 119.746(5)degrees); its structure can be described as a framework formed by edge-sharing HfO6 octahedra connected to each other via vertices. In addition, an analysis of the atomic pair distribution function obtained using synchrotron radiation was used to confirm the model and to describe fine-structure features.
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Russian Federation (RU)How to cite
APA:
Tarakina, N.V., Tyutyunnik, A.P., Baklanova, Y.V., Maksimova, L.G., Denisova, T.A., & Neder, R. (2013). Crystal structure of a new HfO(OH)(2) oxyhydroxide. (pp. S510-S518). J C P D S-INT CENTRE DIFFRACTION DATA.
MLA:
Tarakina, N. V., et al. "Crystal structure of a new HfO(OH)(2) oxyhydroxide." J C P D S-INT CENTRE DIFFRACTION DATA, 2013. S510-S518.
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